Offices Nationwide

Point of Reference
10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...more

Environmental Noise Levels
The max exposure time at 85 dBA is 8 hours, at 110 dBA it's just 1 min 29 seconds. If exposed, limit the time and wear hearing protection...more
Part L1B
Conservation of fuel and power in Existing Dwellings

Portsmouth - Part G Water Calculation - 0239 366 0106
The counties covered by this office are:
Channel Islands, Dorset, Wiltshire, Isle of Wight, Hampshire, West Sussex,
Phone Number: 0239 366 0106 Email: portsmouth@e2consultants.co.uk
Our other services include:
Part G Water Calculation can also be known as:
Part G, Part G Water Calc, Water Usage Calculation, Water Calculations,


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